<?xml version="1.0" encoding="utf-8"?><feed xml:lang="en-us" xmlns="http://www.w3.org/2005/Atom"><title type="text">Find a Oncologist in Rancho Cucamonga, California</title><subtitle type="text">Oncologist serving residents in and around Rancho Cucamonga, California. Wellness.com has Oncologist reviews, phone numbers, addresses and maps available. </subtitle><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232502</id><rights type="text">Copyright 2026, Wellness.com, Inc. All rights reserved.</rights><updated>2026-10-26T17:17:52Z</updated><category term="Wellness Cities " /><author><name>Wellness.com, Inc.</name><uri>https://www.wellness.com/</uri><email>support@wellness.com</email></author><generator>Wellness.com Gazelle Rss Generator</generator><link rel="alternate" href="https://www.wellness.com/" /><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232503</id><title type="text">Brian J Leberthon, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1883744/oncologist/ca/west-covina/brian-j-leberthon-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232504</id><title type="text">Cynthia L Martel, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1885359/oncologist/ca/west-covina/cynthia-l-martel-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232505</id><title type="text">Cary A Presant, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1883745/oncologist/ca/west-covina/cary-a-presant-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232506</id><title type="text">Cary A Presant, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1883952/oncologist/ca/west-covina/cary-a-presant-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232507</id><title type="text">Gargi H Upadhyaya, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1885360/oncologist/ca/west-covina/gargi-h-upadhyaya-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232508</id><title type="text">Gargi H Upadhyaya, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1885363/oncologist/ca/west-covina/gargi-h-upadhyaya-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232509</id><title type="text">Mayank J Vakil, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1883954/oncologist/ca/west-covina/mayank-j-vakil-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232510</id><title type="text">Mayank J Vakil, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1883953/oncologist/ca/west-covina/mayank-j-vakil-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232511</id><title type="text">Christina H Yeon, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1884631/oncologist/ca/west-covina/christina-h-yeon-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232512</id><title type="text">Christina H Yeon, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1884630/oncologist/ca/west-covina/christina-h-yeon-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232513</id><title type="text">John Yount, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1882753/oncologist/ca/west-covina/john-yount-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232514</id><title type="text"></title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2912384/oncologist/ca/baldwin-park/advanced-dialysis-center" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232515</id><title type="text">Wen Luke</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/1162498/oncologist/ca/brea/wen-luke-wen-hsiung-luke-huang-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232516</id><title type="text">Robert Rentschler, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2043042/oncologist/ca/highland/robert-rentschler-beaver-medical-clinic-inc-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232517</id><title type="text">Dennis Hilliard, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/2043041/oncologist/ca/highland/dennis-hilliard-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232518</id><title type="text">Tanya Dorff, MD, FASCO</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944718/oncologist/ca/duarte/tanya-dorff-city-of-hope-comprehensive-cancer-center---duarte-md-fasco" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232519</id><title type="text">Maung Htut, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944790/oncologist/ca/duarte/maung-htut-city-of-hope-comprehensive-cancer-center---duarte-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232520</id><title type="text">Anthony Stein, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944684/oncologist/ca/duarte/anthony-stein-city-of-hope-comprehensive-cancer-center---duarte-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232521</id><title type="text">Vinod Pullarkat, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944699/oncologist/ca/duarte/vinod-pullarkat-city-of-hope-comprehensive-cancer-center---duarte-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232522</id><title type="text">Firoozeh Sahebi, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945097/oncologist/ca/duarte/firoozeh-sahebi-firoozeh-sahebi-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232523</id><title type="text">Joseph Alvarnas, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946190/oncologist/ca/duarte/joseph-alvarnas-joseph-alvarnas-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232524</id><title type="text">Stephen Forman, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944750/oncologist/ca/duarte/stephen-forman-stephen-j-forman-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232525</id><title type="text">Steven Rosen, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946093/oncologist/ca/duarte/steven-rosen-steven-t-rosen-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232526</id><title type="text">Marwan Fakih, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945757/oncologist/ca/duarte/marwan-fakih-city-of-hope-comprehensive-cancer-center---duarte-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232527</id><title type="text">Murali Janakiram, MD, MS</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945444/oncologist/ca/duarte/murali-janakiram-city-of-hope-comprehensive-cancer-center---duarte-md-ms" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232528</id><title type="text">Andrew Artz, MD, MS</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946995/oncologist/ca/duarte/andrew-artz-city-of-hope-comprehensive-cancer-center---duarte-md-ms" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232529</id><title type="text">Benjamin Djulbegovic</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/7136801/oncologist/ca/duarte/benjamin-djulbegovic-city-of-hope-comprehensive-cancer-center---duarte" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232530</id><title type="text">Matthew Mei, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6947099/oncologist/ca/duarte/matthew-mei-matthew-genyeh-mei-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232531</id><title type="text">Nitya Nathwani, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6947164/oncologist/ca/duarte/nitya-nathwani-nitya-nathwani-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232532</id><title type="text">Stephen Gruber, MD, PHD, MPH</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944948/oncologist/ca/duarte/stephen-gruber-stephen-gruber-md-phd-mph-md-phd-mph" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232533</id><title type="text">Philip Pearson, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945065/oncologist/ca/duarte/philip-pearson-city-of-hope-comprehensive-cancer-center---duarte-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232534</id><title type="text">Joanne Mortimer, MD, FACP, FASCO</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945501/oncologist/ca/duarte/joanne-mortimer-joanne-mortimer-md-facp-fasco-md-facp-fasco" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232535</id><title type="text">Ravi Salgia, MD, PhD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945068/oncologist/ca/duarte/ravi-salgia-city-of-hope-comprehensive-cancer-center---duarte-md-phd" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232536</id><title type="text">Abhishek Tripathi, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6947443/oncologist/ca/duarte/abhishek-tripathi-abhishek-tripathi-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232537</id><title type="text">Kevin McDonnell, MD, PhD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6947101/oncologist/ca/duarte/kevin-mcdonnell-kevin-mcdonnell-md-phd-md-phd" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232538</id><title type="text">Ahmed Aribi, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945212/oncologist/ca/duarte/ahmed-aribi-ahmed-m-aribi-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232539</id><title type="text">Alexey Danilov, MD, PhD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944735/oncologist/ca/duarte/alexey-danilov-alexey-danilov-md-phd-md-phd" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232540</id><title type="text">Amandeep Salhotra, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946502/oncologist/ca/duarte/amandeep-salhotra-amandeep-salhotra-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232541</id><title type="text">Elizabeth Budde, MD, PhD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944709/oncologist/ca/duarte/elizabeth-budde-city-of-hope-comprehensive-cancer-center---duarte-md-phd" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232542</id><title type="text">James Godfrey, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6947842/oncologist/ca/duarte/james-godfrey-city-of-hope-comprehensive-cancer-center---duarte-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232543</id><title type="text">Larry Kwak, MD, PhD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946800/oncologist/ca/duarte/larry-kwak-city-of-hope-comprehensive-cancer-center---duarte-md-phd" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232544</id><title type="text">Alexandra Levine, MACP, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945692/oncologist/ca/duarte/alexandra-levine-city-of-hope-comprehensive-cancer-center---duarte-macp-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232545</id><title type="text">Guido Marcucci, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944654/oncologist/ca/duarte/guido-marcucci-city-of-hope-comprehensive-cancer-center---duarte-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232546</id><title type="text">Michael Rosenzweig, MD, MS</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946773/oncologist/ca/duarte/michael-rosenzweig-city-of-hope-comprehensive-cancer-center---duarte-md-ms" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232547</id><title type="text">Bertram Yuh, MD, MISM, MSHCPM</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946561/oncologist/ca/duarte/bertram-yuh-city-of-hope-comprehensive-cancer-center---duarte-md-mism-mshcpm" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232548</id><title type="text">Ibrahim Aldoss, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946661/oncologist/ca/duarte/ibrahim-aldoss-ibrahim-t-aldoss-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232549</id><title type="text">Jana Portnow, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944762/oncologist/ca/duarte/jana-portnow-jana-portnow-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232550</id><title type="text">Leo Wang, MD, PhD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6945379/oncologist/ca/duarte/leo-wang-leo-david-wang-md-phd-md-phd" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232551</id><title type="text">Ryotaro Nakamura, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6944836/oncologist/ca/duarte/ryotaro-nakamura-ryotaro-nakamura-md-md" /></entry><entry><id>uuid:5515f7b3-bf28-462b-95d0-751384685a08;id=232552</id><title type="text">Victoria Seewaldt, MD</title><updated>2026-10-26T17:17:52Z</updated><link rel="alternate" href="https://www.wellness.com/dir/6946819/oncologist/ca/duarte/victoria-seewaldt-victoria-l-seewaldt-md-md" /></entry></feed>